package com.bdk.middle.rule.service.impl;

import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.bdk.middle.common.domain.PageDO;
import com.bdk.middle.common.result.ResultDO;
import com.bdk.middle.common.status.ErrorCode;
import com.bdk.middle.common.util.BeanUtilsExtends;
import com.bdk.middle.common.util.Constant;

import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;

import com.bdk.middle.rule.api.domain.RewardRecordDO;
import com.bdk.middle.rule.api.query.RewardRecordQueryDO;
import com.bdk.middle.rule.core.entity.RewardRecordEntity;
import com.bdk.middle.rule.core.mapper.RewardRecordMapper;
import com.bdk.middle.rule.service.RewardRecordService;
import org.apache.commons.lang.StringUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.util.ArrayList;
import java.util.List;


/**
 * <p>
 *  服务实现类
 * </p>
 *
 * @author Reagan
 * @since 2021-04-05
 */
@Service
public class RewardRecordServiceImpl extends ServiceImpl<RewardRecordMapper, RewardRecordEntity> implements RewardRecordService {

    private Logger logger = LoggerFactory.getLogger(this.getClass().getName());

    @Autowired
    private RewardRecordMapper RewardRecordMapper;

    @Override
    public ResultDO add(RewardRecordDO domain) {

        RewardRecordEntity entity = new RewardRecordEntity();
        ResultDO result = BeanUtilsExtends.copy(entity, domain);
        if (!result.isSuccess()) {
            logger.debug("error code：" + result.getErrorCode().getCode() + " msg" + result.getErrorCode().getMsg());
            return result;
        }

        int res = -1;
        try {
            res = RewardRecordMapper.insert(entity);
        } catch(Exception e) {
            result.setSuccess(false);
            result.setErrorCode(ErrorCode.SYSTEM_EXCEPTION);
            logger.debug("error code：" + ErrorCode.SYSTEM_EXCEPTION.getCode() + " msg" + ErrorCode.SYSTEM_EXCEPTION.getMsg());
            return result;
        }

        //判断r的值是否小于0.如果小于0 就代表添加失败
        if(res < 0) {
            result.setSuccess(false);
            result.setErrorCode(ErrorCode.REWARD_ADD_ERROR);
            logger.debug("error code：" + ErrorCode.REWARD_ADD_ERROR.getCode() + " msg" + ErrorCode.REWARD_ADD_ERROR.getMsg());
            return result;
        }

        return result;
    }

    public ResultDO get(String id, String memberId) {

        ResultDO result = new ResultDO();
        RewardRecordEntity entity = null;
        try {
            entity = RewardRecordMapper.selectOne(Wrappers.<RewardRecordEntity>lambdaQuery()
                    .eq(RewardRecordEntity::getId, id)
                    .eq(RewardRecordEntity::getMemberId, memberId)
                    .eq(RewardRecordEntity::getStatus, Constant.VAlID));
        } catch (Exception e) {
            result.setSuccess(false);
            result.setErrorCode(ErrorCode.SYSTEM_EXCEPTION);
            logger.debug("error code：" + ErrorCode.SYSTEM_EXCEPTION.getCode() + " msg" + ErrorCode.SYSTEM_EXCEPTION.getMsg());
            return result;
        }
        if(entity == null) {
            result.setSuccess(false);
            result.setErrorCode(ErrorCode.REWARD_GET_ERROR);
        }

        //调用用户种子领取
        return result;
    }

    public ResultDO updateStatus(String id, int status) {

        ResultDO result = new ResultDO();
        RewardRecordEntity entity = null;
        entity.setId(id);
        entity.setStatus(status);

        int res = -1;
        try {
            res = RewardRecordMapper.updateById(entity);
        } catch (Exception e) {
            result.setSuccess(false);
            result.setErrorCode(ErrorCode.SYSTEM_EXCEPTION);
            logger.debug("error code：" + ErrorCode.SYSTEM_EXCEPTION.getCode() + " msg" + ErrorCode.SYSTEM_EXCEPTION.getMsg());
            return result;
        }
        //判断r的值是否小于0.如果小于0 就代表添加失败
        if(res < 0) {
            result.setSuccess(false);
            result.setErrorCode(ErrorCode.REWARD_EDIT_ERROR);
            logger.debug("error code：" + ErrorCode.REWARD_EDIT_ERROR.getCode() + " msg" + ErrorCode.REWARD_EDIT_ERROR.getMsg());
            return result;
        }

        return result;
    }




    @Override
    public ResultDO find(RewardRecordQueryDO query) {

        ResultDO result = new ResultDO();

        QueryWrapper<RewardRecordEntity> wrapper = new QueryWrapper<>();

        if(StringUtils.isNotEmpty(query.getAppId())) {
            wrapper.eq("app_id", query.getAppId());
        }

        if(StringUtils.isNotEmpty(query.getMemberId())) {
            wrapper.eq("member_id", query.getMemberId());
        }

        if(query.getStatus() != null) {
            wrapper.eq("status", query.getStatus());
        }


        Page<RewardRecordEntity> page = new Page<>(query.getCurrentPage(),query.getPageSize());
        IPage<RewardRecordEntity> iPage = null;
        try {
            iPage = RewardRecordMapper.selectPage(page, wrapper);
        } catch (Exception e) {
            result.setSuccess(false);
            result.setErrorCode(ErrorCode.SYSTEM_EXCEPTION);
            logger.debug("error code：" + ErrorCode.SYSTEM_EXCEPTION.getCode() + " msg" + ErrorCode.SYSTEM_EXCEPTION.getMsg());
            return result;
        }

        List<RewardRecordDO> doList = getDomainList(iPage.getRecords());


        PageDO<RewardRecordDO> pageDO = new PageDO<>();
        pageDO.setCurrentPage(iPage.getCurrent());
        pageDO.setPageCount(iPage.getPages());
        pageDO.setPageSize(iPage.getSize());
        pageDO.setRowCount(iPage.getTotal());
        pageDO.setData(doList);

        result.setModel(ResultDO.FIRST_MODEL_KEY, pageDO);
        return result;
    }

    private RewardRecordDO getDomain(RewardRecordEntity entity) {
        ResultDO result = new ResultDO();
        //判断房源对象是否为空，为空就返回 空，不为空就进行下面的代码
        if(entity == null) return null;
        RewardRecordDO domain = new RewardRecordDO();

        if(!result.isSuccess()) {
            return null;
        }
        domain = BeanUtilsExtends.copyProperties(domain, entity) ? domain : null;

        //判断拷贝数据到Dto对象是否成功，如果成功则返回domian，如果不成功就返回空
        return domain;
    }


    private  List<RewardRecordDO> getDomainList(List<RewardRecordEntity> list) {
        //创建一个名为dolist的房源do类型的 list集合
        List<RewardRecordDO> doList = new ArrayList<>();

        //判断传入的list的集合的size是否大于0
        if(list.size() > 0) {
            //大于0是，遍历list，创建do类型的对象 调用getdomain方法
            for(RewardRecordEntity entity : list) {

                RewardRecordDO domain = this.getDomain(entity);

                //判断得到的domain 是否为空 不为空 就往dolist集合里面添加domian 为空就返回空
                if(domain == null) {
                    return null;
                }
                doList.add(domain);
            }
        } else {
            return null;
        }
        return doList;
    }

}
